s390: remove unused MACHINE_FLAG_RRBM

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/arch/s390/include/asm/setup.h b/arch/s390/include/asm/setup.h
index 089a498..dbde7c2 100644 (file)
--- a/arch/s390/include/asm/setup.h
+++ b/arch/s390/include/asm/setup.h
@@ -55,7 +55,6 @@ extern void detect_memory_memblock(void);
 #define MACHINE_FLAG_LPP       (1UL << 13)
 #define MACHINE_FLAG_TOPOLOGY  (1UL << 14)
 #define MACHINE_FLAG_TE                (1UL << 15)
-#define MACHINE_FLAG_RRBM      (1UL << 16)
 #define MACHINE_FLAG_TLB_LC    (1UL << 17)
 
 #define MACHINE_IS_VM          (S390_lowcore.machine_flags & MACHINE_FLAG_VM)
@@ -78,7 +77,6 @@ extern void detect_memory_memblock(void);
 #define MACHINE_HAS_LPP                (0)
 #define MACHINE_HAS_TOPOLOGY   (0)
 #define MACHINE_HAS_TE         (0)
-#define MACHINE_HAS_RRBM       (0)
 #define MACHINE_HAS_TLB_LC     (0)
 #else /* CONFIG_64BIT */
 #define MACHINE_HAS_IEEE       (1)
@@ -91,7 +89,6 @@ extern void detect_memory_memblock(void);
 #define MACHINE_HAS_LPP                (S390_lowcore.machine_flags & MACHINE_FLAG_LPP)
 #define MACHINE_HAS_TOPOLOGY   (S390_lowcore.machine_flags & MACHINE_FLAG_TOPOLOGY)
 #define MACHINE_HAS_TE         (S390_lowcore.machine_flags & MACHINE_FLAG_TE)
-#define MACHINE_HAS_RRBM       (S390_lowcore.machine_flags & MACHINE_FLAG_RRBM)
 #define MACHINE_HAS_TLB_LC     (S390_lowcore.machine_flags & MACHINE_FLAG_TLB_LC)
 #endif /* CONFIG_64BIT */
 

diff --git a/arch/s390/kernel/early.c b/arch/s390/kernel/early.c
index 0dff972..f6c66b5 100644 (file)
--- a/arch/s390/kernel/early.c
+++ b/arch/s390/kernel/early.c
@@ -390,8 +390,6 @@ static __init void detect_machine_facilities(void)
                S390_lowcore.machine_flags |= MACHINE_FLAG_LPP;
        if (test_facility(50) && test_facility(73))
                S390_lowcore.machine_flags |= MACHINE_FLAG_TE;
-       if (test_facility(66))
-               S390_lowcore.machine_flags |= MACHINE_FLAG_RRBM;
        if (test_facility(51))
                S390_lowcore.machine_flags |= MACHINE_FLAG_TLB_LC;
 #endif